A puzzle in the sacred lands. (Pathfinder: Wrath of the Righteous)

It will be a little difficult to explain the sequence, but the principle is to pick up the cubes that are on the far platform. Try to start from the far (blue seems) and pick up one at a time - the riddle is not difficult

Thanks to

Here's a good guide

Shanik
yes, only one rises, another goes down, and another way is needed for yy

Stuffy shit, I hate

For some reason, only the first chest is active for me, and the other two are not. Is this a bug?